Elsevier eBooks, Journal Year: 2024, Volume and Issue: unknown
Published: Jan. 1, 2024
International Journal of Molecular Sciences, Journal Year: 2024, Volume and Issue: 25(14), P. 7839 - 7839
Published: July 17, 2024
Adding carbonyl groups into the hydrogel matrix improves stability and biocompatibility of hydrogels, making them suitable for different biomedical applications. In this review article, we will discuss use hydrogels based on polysaccharides modified by oxidation, with particular attention paid to introduction groups. These have been developed several applications in tissue engineering, drug delivery, wound healing. The article discusses mechanism which oxidized can introduce groups, leading development through cross-linking proteins. tunable mechanical properties improved biocompatibility. Hydrogels dynamic that make promising biomaterials various This paper comprehensively analyzes cross-linked proteins derived from polysaccharides, including microparticles, nanoparticles, films. these healing are also discussed.
Language: Английский
Citations
16
Journal of Physics and Chemistry of Solids, Journal Year: 2025, Volume and Issue: unknown, P. 112584 - 112584
Published: Jan. 1, 2025
Language: Английский
Citations
2
Compounds, Journal Year: 2025, Volume and Issue: 5(1), P. 4 - 4
Published: Feb. 3, 2025
The depletion of fossil fuels and environmental concerns have driven the development sustainable materials, including bio-based biodegradable plastics, as alternatives to conventional plastics. Although these plastics aid in waste management climate change mitigation, their vulnerability oxidative degradation impacts longevity, durability, performance. Natural antioxidants such tocopherols, flavonoids, tannins, extracted from plants or agri-food waste, present a alternative synthetic stabilizers by enhancing thermal stability polymers like poly(lactic acid) (PLA), poly(butylene succinate) (PBS), succinate-adipate) (PBSA), adipate-co-terephthalate) (PBAT), poly(hydroxyalkanoate) (PHA), starch-based materials. This review highlights recent advances stabilized with natural antioxidants, mechanisms action, role improving material properties for applications packaging. Additionally, it explores impact on recycling processes, advancements composite production techniques, future research directions. Bioplastics can achieve enhanced performance, reduce support circular economy incorporating antioxidants.
Language: Английский
Citations
2
International Journal of Biological Macromolecules, Journal Year: 2025, Volume and Issue: unknown, P. 140915 - 140915
Published: Feb. 1, 2025
Language: Английский
Citations
2
Progress in Materials Science, Journal Year: 2024, Volume and Issue: 148, P. 101372 - 101372
Published: Sept. 6, 2024
Language: Английский
Citations
4
Polymers, Journal Year: 2024, Volume and Issue: 16(23), P. 3368 - 3368
Published: Nov. 29, 2024
The integration of machine learning (ML) into material manufacturing has driven advancements in optimizing biopolymer production processes. ML techniques, applied across various stages production, enable the analysis complex data generated throughout identifying patterns and insights not easily observed through traditional methods. As sustainable alternatives to petrochemical-based plastics, biopolymers present unique challenges due their reliance on variable bio-based feedstocks processing conditions. This review systematically summarizes current applications techniques aiming provide a comprehensive reference for future research while highlighting potential enhance efficiency, reduce costs, improve product quality. also shows role algorithms, including supervised, unsupervised, deep
Language: Английский
Citations
4
Carbohydrate Research, Journal Year: 2025, Volume and Issue: 551, P. 109416 - 109416
Published: Feb. 7, 2025
Language: Английский
Citations
0
Gels, Journal Year: 2025, Volume and Issue: 11(2), P. 125 - 125
Published: Feb. 8, 2025
The integration of natural extracts into gel systems has emerged as a transformative approach to enhance functional properties, including antioxidant, antimicrobial, and therapeutic effects. This review underscores the remarkable potential extract-enriched gels, which effectively combine sustainability with improved functionality. These bioactive compounds, sourced from plants animals, encompass polyphenols, flavonoids, essential oils, chitosan, proteins, polysaccharides. They provide an eco-friendly alternative synthetic additives find applications across various sectors, pharmaceuticals, cosmetics, food packaging. Despite their promise, challenges remain, such variability in extract composition, stability scalability for industrial use. To address these issues, innovative strategies like nanoencapsulation, responsive hydrogels, AI-driven optimization have demonstrated significant progress. Additionally, emerging technologies, 3D printing adherence circular economy principles, further versatility, efficiency, systems. By integrating advanced tools methodologies, enriched are well-positioned meet contemporary consumer demands multifunctional products. innovations not only improve performance but also align global goals, setting stage widespread adoption continued development fields.
Language: Английский
Citations
0
Foods, Journal Year: 2025, Volume and Issue: 14(4), P. 610 - 610
Published: Feb. 12, 2025
The strong hydrophilicity of chitosan-based films limits their practical applications. To enhance the hydrophobicity these films, hierarchical carnauba wax particles were prepared using Pickering emulsion method and subsequently coated onto film surfaces. was stabilized with various types concentrations TiO2. resulting exhibited a micro-scale structure, nano-scale TiO2 aggregates present on surface. No significant differences in contact angle observed among particles. Hydrophilic demonstrated smaller sliding angles particle sizes. improve mechanical durability compatibility chitosan matrix, mixed diluted solution before coating. As concentration increased decreased, more became exposed This exposure roughness coatings, increase decrease angle. A high provided greater protection to during tests. Additionally, residue rate liquid foods coating significantly decreased. study demonstrates that is an effective approach for preparing particles, mixing polymer similar matrix can effectively durability.
Language: Английский
Citations
0
Comptes Rendus Chimie, Journal Year: 2025, Volume and Issue: 28(G1), P. 199 - 213
Published: Feb. 27, 2025
The importance and ubiquity of glycosides in both compounds interest biological processes make these biomolecules an interesting topic study. development unnatural analogues is equally compelling has already led to the production several marketed drugs. discovery novel carbohydrates thus a field interest. In order open up this chemical space, it necessary set new efficient synthetic methods, which lead diverse glycosides, some could become beneficial compounds. This account deals with benefits presented by metal-catalyzed reactions, especially cross-couplings C–H functionalization, enable glycoside diversity. L'importance et l'omniprésence des dans composés d'intérêt les processus biologiques font de ces biomolécules motifs intéressants. Le développement d'analogues non naturels est d'importance déjà permis d'accéder nombreux médicaments. La découverte nouveaux donc un domaine d'intérêt. Afin d'ouvrir l'espace chimique, il nécessaire mettre au point nouvelles méthodes synthèse efficaces permettant à une diversité dont certains pourraient se révéler être chefs file. Cet article rapporte le bénéfice réactions métallo-catalysées, en particulier couplages croisés la fonctionnalisation C–H, pour accéder glycosides.
Citations
0